@Keng-Yu, that was not "successful", it suspended and resumed
immediately.
** Also affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Changed in: linux (Ubuntu)
Status: New => Fix Released
** Changed in: linux (Ubuntu)
Importance: Undecided => Medium
** Changed in: hwe-next
Status: Incomplete => Fix Released
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https://bugs.launchpad.net/bugs/1434001
Title:
[Lenovo E450] S3 executed failure unsuccessully and there is a
Critical Failure in suspend_single log.
Status in HWE Next Project:
Fix Released
Status in linux package in Ubuntu:
Fix Released
Status in linux-lts-utopic package in Ubuntu:
New
Bug description:
CID : 201407-15368 Lenovo E450 (A+A) with 14.04.2 (utopic)
Steps:
1. Install 14.04.2 on E450
2. Click 'suspend' from the gear icon on the top right corner.
Expected result:
S3 executed successfully.
Actual result:
1, After click 'Suspend', screen became black in 2 second. Then it will light
and come to log in interface.
2. There is a critical failure in suspend_single log.
s3: CRITICAL Kernel message: [ 6726.173917] PM: Some devices failed to
suspend, or early wake event detected
3. There is a Medium failures in the log.
s3: Unexpected: S3 slept for 5 seconds, less than the expected 30 seconds.
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified:
boot/vmlinuz-3.16.0-30-generic]
ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3
Uname: Linux 3.16.0-30-generic x86_64
NonfreeKernelModules: fglrx
ApportVersion: 2.14.1-0ubuntu3.7
Architecture: amd64
CurrentDesktop: Unity
Date: Thu Mar 19 06:04:27 2015
InstallationDate: Installed on 2015-03-18 (1 days ago)
InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64
(20150218.1)
SourcePackage: linux-lts-utopic
UpgradeStatus: No upgrade log present (probably fresh install)
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